just spoke to them about it, they seem to have it all very well thought out. to feed the fish they have a trap door in the room above. the guy who fitted it into the wall i know he knows about weight so i think its preyt much well covered, its just fish maintenance they need to know about.
they keep trying to quiz me, one of which "why does a fish float upside down when its dead" i shot him right down as he thought i would not beable to answer it
He doesn't seem like a pet lover to me